[Application of the gloved needle biopsy method in pararectal tumors].
D001707:Biopsy, Needle; D006801:Humans; D009339:Needles; D009369:Neoplasms; D012004:Rectal Neoplasms; D012007:Rectum
RECTUM/neoplasms
Aplicación del metodo de la aguja enguantada a la biopsia de algunos tumores para-rectales.